The parts I used were a Boomerang Bro, which I dremeled out the head and body/shell. I needed a standard Mario figure and removed the hat. The body I used was Propeller Mario, as his outfit is all red with blue shoes, so that was a perfect match. I also cut off the brim of his hat and superglued it to the underside of the helmet. I superglued everything in place, and recolored the boomerang so it matched. I'm still touching up the helmet and ears, but apart from that it is finished.